/* =========================
   TOP PAGE — PAGE-SPECIFIC
   ========================= */

/* Hero */
.hero {
  position: relative;
  width: 100%;
  overflow: visible;
  z-index: 0;
  min-height: 520px;/* đảm bảo đủ cao cho desktop */
  padding-bottom: 160px;
  height: 100%;
}

.hero-bg {
  position: absolute;
  inset: 0;
  /* background-image: url('../image/画像.png'); */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  z-index: -1;
  max-width: 100%;
  height: 100%;
  /* animation: bgZoom 40s ease-in-out infinite; */
}

.overlay {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  height: 100%;
  padding: 1.8rem 1.5rem;
}

.hero-content {max-width: 700px;color: #fff;}

.title {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.4;
  color: #fff;
  /* text-shadow: 1px 1px 2px #000; */
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  text-shadow: 0 0 2px #000, 0 0 3px #000, 0 0 4px #000;
}

.description {
  font-size: 1.3rem;
  line-height: 1.8;
  font-weight: 600;
  margin-top: 20px;
  color: #fff;
  /* text-shadow: 1px 1px 2px #000; */
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  text-shadow: 0 0 2px #000, 0 0 3px #000, 0 0 4px #000;
}

/* Tab content container (nếu dùng tab trong TOP) */
.tab-content {
  max-width: 1440px;
  margin: 40px auto;
  padding: 20px;
  background: #f7f7f7;
}
.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeSlideDown 0.4s ease-in-out; }

@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes bgZoom {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* =========================
   NEWS
   ========================= */
.news-section { padding: 60px 20px; background: #f9f9f9; }

.news-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  align-items: flex-start;
}

.news-box {
  background: #717171;
  color: #fff;
  border-radius: 12px;
  flex: 2;
  padding: 20px;
  max-width: 840px;
  width: 100%;
}

.news-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #fff;
}

.news-scroll-wrapper { position: relative; display: flex; align-items: center; }

.news-list {
  background: #fff; color: #111; border-radius: 8px;
  max-height: 260px; overflow: hidden; padding: 10px 40px;
  flex: 1; scroll-behavior: smooth; position: relative;
}

/* Nút scroll dọc */
.scroll-buttons {
  position: absolute;
  right: 0px;
  top: 8px;
  bottom: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  pointer-events: none; /* container không bắt sự kiện, chỉ nút bắt */
}
.scroll-btn {
  pointer-events: auto;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 6px;
  background: #ffffff;
  display: grid;
  place-items: center;
  color: #555;
  cursor: pointer;
  /* transition: transform .12s ease, background .12s ease, color .12s ease, opacity .12s ease;
  box-shadow: 0 1px 0 rgba(0,0,0,.05); */
}

.scroll-btn svg {
    width: 100%;
    height: auto;
    stroke: #999;
    stroke-width: 1.5;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke .3s;
}
.scroll-btn:hover { background: #fff; color: #111; transform: translateY(-1px); }
.scroll-btn:active { transform: translateY(0); }
.scroll-btn.is-disabled,
.scroll-btn:disabled {
  opacity: .35;
  cursor: default;
  /* background: #f0f0f0; */
  color: #999;
}

/* SVG nét đẹp hơn */
.scroll-btn svg path { stroke-linecap: round; stroke-linejoin: round; }

.news-item {
  display: flex; gap: 20px; align-items: flex-start;
  border-bottom: 1px solid #ddd; padding: 12px 0;
}
.news-date   {font-weight: 500;white-space: nowrap;flex: 0 0 1px;font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;}
.news-content{flex: 1;line-height: 1.6;font-size: .95rem;font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;font-weight: 600;}

.news-side {
  flex: 1; display: flex; flex-direction: column; gap: 20px;
  max-width: 600px; width: 100%; position: relative;
}

/* =========================
   SIDE LINKS + OVERLAY TEXT
   ========================= */
.side-link {
  position: relative;
  display: block;
  overflow: visible;
  /* border-radius: 4px; */
  box-shadow: 0 2px 6px rgba(0,0,0,.2);
  transition: transform .3s ease;
  margin-bottom: 30px;
  border: 1px solid #0a0a0a;
}
.side-link img {width: 100%;display: block;/* border-radius: 6px; */}
.side-link:hover { transform: scale(1.03); }

.overlay-box {
  position: absolute;
  bottom: 10px;
  right: 14px;
  color: #fff;
  text-align: right;
  font-weight: 700;
  /* text-shadow: 2px 2px 4px rgba(0,0,0,.7); */
}
.overlay-box .line1 {
  font-size: 2rem;
  font-weight: 700;
  text-shadow: 0 0 2px #000, 0 0 3px #000, 0 0 4px #000;
  position: relative;
  bottom: 23px;
  z-index: 1;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
}
.overlay-box .line2 {
  font-size: 1.2rem;
  font-weight: 800;
  position: absolute;
  bottom: -23px;
  right: 0;
  color: #fff;
  background: transparent;
  text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000, 0px 1px 0 #000, 1px 0px 0 #000, 0px -1px 0 #000, -1px 0px 0 #000;
  z-index: 2;
  white-space: nowrap;
  /* box-shadow: 0 0 4px #000, 0 0 2px #000, 0 0 4px #000; */
   /* viền đen */
}


.recruit-banner{
  position:absolute;
  right: 20px;                 /* bám mép phải theo viewport */
  bottom: -80px;              /* dịch xuống tỉ lệ theo viewport */
  width:min(90vw, 450px);    /* co giãn, tối đa 450px */
  aspect-ratio: 2.1 / 1;
  display:block;
  overflow:visible;
  z-index:1;
}

/* Layer images */
.layer{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:contain; display:block;
}
.recruit-banner .banner   {z-index:2;top:0;left: -1%;}
.recruit-banner .overlay-1{z-index:3;top: -8%;left: 3%;opacity:1;}
.recruit-banner .line     {z-index:4;top: -6.8%;left: -1%;}


.overlay-box-side{
  position:absolute;
  transform: skewX(-15deg);
  color: #fff;
  z-index: 12;
  align-items:center;
  text-align:right;
  pointer-events:none;
  bottom: 32px;
  right: 60px;
}

.overlay-box-side > *{
     display:block;
     transform:skewX(12deg);
     }

/* Font sizes co giãn theo viewport, có giới hạn min/max */
.overlay-box-side .line4{
  color:#ff2a6c;
  font-weight:800;
  font-size: clamp(12px, 3.5vw, 21px);
  line-height: 1;
  letter-spacing: 0.05em;
  font-family: "Noto Sans JP", "UDKakugoC80Pro", sans-serif;
  margin: 0.2em 0;
  text-shadow: -1px -2px 0 #ffffff,     2px -2px 0 #ffffff,    -2px  2px 0 #ffffff,     2px  2px 0 #ffffff,     0px  2px 0 #ffffff,     2px  0px 0 #ffffff,     0px -2px 0 #ffffff,    -2px  0px 0 #ffffff;
}
.overlay-box-side .line5{
  color:#ff2a6c;
  font-weight:900;
  font-size: clamp(22px, 8.8vw, 50px);
  line-height: 1.5;
  letter-spacing:.09em;
  /* margin:.1em 0; */
  letter-spacing: 0.05em;
  font-family: "Noto Sans JP", "UDKakugoC80Pro", sans-serif;
  margin: 0.2em 0;
  text-shadow: -1px -2px 0 #ffffff,     2px -2px 0 #ffffff,    -2px  2px 0 #ffffff,     2px  2px 0 #ffffff,     0px  2px 0 #ffffff,     2px  0px 0 #ffffff,     0px -2px 0 #ffffff,    -2px  0px 0 #ffffff;
}
.overlay-box-side .line6{
  font-size: clamp(10px, 3.2vw, 17px);
  line-height:1.35;
  text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000, 0px 1px 0 #000, 1px 0px 0 #000, 0px -1px 0 #000, -1px 0px 0 #000;
  letter-spacing: 0.05em;
  font-family: "Noto Sans JP", "UDKakugoC80Pro", sans-serif;
  margin: 1.2em 1em;
  font-weight: bolder;
}


/* VN version */
.overlay-box-side.vi{
  position:absolute;
  align-items:center;
  text-align:right;
  pointer-events:none;
  bottom: 41px;
  right: 58px;
}

.overlay-box-side.en{
  position:absolute;
  align-items:center;
  text-align:right;
  pointer-events:none;
  bottom: 38px;
  right: 48px;
}


.overlay-box-side.en > *{ display:block; transform:skewX(12deg); }

.overlay-box-side.vi > *{ display:block; transform:skewX(12deg); }

/* Font sizes co giãn theo viewport, có giới hạn min/max */
.overlay-box-side.vi .line4{
  color:#ff2a6c;
  font-weight:800;
  font-size: clamp(12px, 3.0vw, 15px);
  line-height: 1.6;
  margin: 0px 0px;
}
.overlay-box-side.vi .line5{
  color:#ff2a6c;
  font-weight:900;
  font-size: clamp(22px, 8.8vw, 46px);
  line-height: 1.5;
  /* letter-spacing: .1em; */
  margin: .1em 0em;
}
.overlay-box-side.vi .line6{
  font-size:clamp(10px, 3.2vw, 15px);
  line-height:1.35;
}


.overlay-box-side.en .line4{
  color:#ff2a6c;
  font-weight:800;
  font-size: clamp(12px, 3.0vw, 15px);
  line-height: 1.5;
  margin:0;
}
.overlay-box-side.en .line5{
  color:#ff2a6c;
  font-weight:900;
  font-size: clamp(22px, 8.8vw, 40px);
  line-height: 1.8;
  letter-spacing: .1em;
  margin: .1em 0;
}
.overlay-box-side.en .line6{
  font-size:clamp(10px, 3.2vw, 15px);
  line-height: 0.35;
}

/* =========================
   TOP PAGE LARGE MENU CARDS
   ========================= */
.top-page-menu { padding: 0 20px; background: #f9f9f9; }
.container-menu { max-width: 1280px; margin: auto; padding: 0 1.5rem; }

.top-page-menu .menu-grid {
  display: flex; width: 100%; flex-direction: column; justify-content: space-between; gap: 40px;
}

.top-page-menu .menu-grid .menu-item {
  display: flex; position: relative; border-radius: 2px;
  background-image: url('/image/caption-011.png'); background-size: cover; background-repeat: no-repeat;
  flex-wrap: nowrap; overflow: visible; cursor: pointer;
  transition: transform .3s ease, box-shadow .3s ease;
}
.top-page-menu .menu-grid .menu-item:hover { transform: scale(1.03); box-shadow: 0 10px 20px rgba(0,0,0,.15); }

/* trái: ảnh */
.top-page-menu .menu-grid .menu-item .menu-left {
  flex: 0 0 40%;
  max-width: 40%;
  overflow: visible;
  padding: 1px 5px;
  position: relative;
}
.top-page-menu .menu-grid .menu-item .menu-left .about-avatar { width: 100%; height: 100%; object-fit: cover; display: block; z-index: 1; }
.top-page-menu .menu-grid .menu-item .menu-left .about-layer {
  position: absolute; top: -39px; left: -7px; width: 100%; height: 100%;
  transform: scale(1.3); transform-origin: left top; object-fit: contain; pointer-events: none; z-index: 10;
}

.top-page-menu .menu-grid .menu-item .menu-right {
  flex: 1;
  position: absolute;
  right: 0;
  bottom: -22px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
  padding: 1rem 1.2rem;
  z-index: 2;
  max-width: 60%;
  text-align: right;
  overflow-wrap: break-word;   /* chữ dài sẽ tự xuống dòng */
  word-break: break-word;
}

/* Tiêu đề lớn */
.menu-title {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  font-size: clamp(2rem, 5vw, 5.5rem); /* auto scale theo viewport */
  font-weight: 500;
  color: #fff;
  margin: 0;
  position: relative;
  transform: translate(10px, -6px) skew(0deg);
  text-shadow: 2px 2px 0 #006c4b, 4px 0px 0 #006c4b, 6px 0px 0 #006c4b;
  text-transform: uppercase;
  letter-spacing: 3px;
  line-height: 1.1;
  /* word-break: break-word; */
}

/* Sub-title nhỏ */
.sub-title {
  font-size: clamp(0.7rem, 1.2vw, 1rem);
  color: #fff;
  margin-bottom: .5rem;
  text-shadow: 1px 1px 2px rgba(0,0,0,.5);
}
/*
.recruit-banner .overlay-box-side,
.recruit-banner .overlay-box-side.vi { display:none; }
.recruit-banner .overlay-box-side.en { display:none; } */


@media (max-width: 1260px) {
  .overlay-box .line1 { font-size: 1.4rem; bottom: 12px; }
  .overlay-box .line2 { font-size: .9rem; }
  .title { font-size: 4.1rem; }
  .description { font-size: 1.1rem; }
}


@media (max-width: 1068px) {
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer { top: -32px; left: -4px; }


  .overlay-box .line1 { font-size: 1.2rem; bottom: -6px; }
  .overlay-box .line2 { font-size: .7rem; }
  .title { font-size: 3.8rem; }
  .description { font-size: 1rem; }
}

@media (max-width: 992px) {

  .title { font-size: 3.6rem; }
  .description { font-size: .9rem; }
}

@media (max-width: 900px) {
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer { top: -28px; left: -4px; }
}

@media (max-width: 768px) {
  /* Lưu ý: KHÔNG có rule header/nav ở đây nữa */
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer { top: -24px; left: -4px; }


  .news-grid { flex-direction: column; gap: 30px; }
  .news-box, .news-side { width: 100%; }
  .side-link { width: 100%; top: 0; margin-bottom: 20px; }

  .news-side { flex: 1; display: flex; flex-direction: column; gap: 20px; max-width: 700px; width: 100%; position: relative; bottom: -33px; }


  .overlay-box .line1 {font-size: 1.6rem;bottom: 17px;}
  .overlay-box .line2 {font-size: 1.0rem;bottom: -23px;}

  .title {font-size: 2.8rem;}
  .description { font-size: .8rem; }
}

@media (max-width: 600px) {
  /* Đảm bảo khoảng trống cho banner khi nó không absolute nữa */
  .title {font-size: 2.3rem;}
  .hero{
    min-height: 420px;
    padding-bottom: 190px;
  }

  /* Khối chữ: luôn nằm trong khung, căn giữa theo khung nghiêng */
  .overlay-box .line1 {font-size: 1.2rem;bottom: 6px;}
  .overlay-box .line2 { font-size: .9rem; }
  /* Font scale theo màn hình để luôn vừa khung */
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer {
    top: -16px;
    left: -4px;
  }
  /* ===== Banner ===== */
  .recruit-banner{
    right: 0px;                 /* bám mép phải theo viewport */
    bottom: -85px;             /* hạ xuống theo tỉ lệ */
    width: 100%;              /* luôn thu nhỏ theo màn hình */
    aspect-ratio: 2.1 / 1;   /* giữ tỉ lệ khung */
  }
  .recruit-banner .overlay-1{top: -7.5%;left: 2.5%;}
  .recruit-banner .line{top: -6.2%;left: -1%;}

  /* ===== Text “dính” mép phải ===== */
  .overlay-box-side{
    position: absolute;
    inset: 0;
    /* display: flex; */
    align-items: center;
    /* justify-content: flex-end; */
    /* text-align: right; */
    padding-right: clamp(9px, 16vw, 76px);  /* khoảng cách với mép phải */
    padding-top: clamp(5px, 6.2vw, 36px);
    pointer-events: none;                   /* không chắn click */
    /* bottom: 67px; */
    /* right: 71px; */
  }

  /* Cỡ chữ co giãn mượt */
  .overlay-box-side .line4{
    color:#ff2a6c;
    font-weight:800;
    font-size: clamp(12px, 4.8vw, 26px);
    line-height: 2.5;
    margin: 0px;
  }
  .overlay-box-side .line5{
    color:#ff2a6c;
    font-weight:900;
    font-size: clamp(23px, 10.8vw, 65px);
    line-height: 1.3;
    letter-spacing: .09em;
    margin: .1em 0;
  }
  .overlay-box-side .line6{
    font-size: clamp(10px, 3.2vw, 15px);
    line-height: 1.35;
  }

/* VN version */
    .overlay-box-side.vi{
    position: absolute;
    inset: 0;
    /* display: flex; */
    align-items: center;
    /* justify-content: flex-end; */
    text-align: right;
    /* padding-right: clamp(9px, 16vw, 80px); */  
    /* padding-top: clamp(2px, 16.2vw, 88px); */
    pointer-events: none;          
    /* bottom: 67px; */
    /* right: 71px; */
  }

  /* Cỡ chữ co giãn mượt */
  .overlay-box-side.vi .line4{
    color:#ff2a6c;
    font-weight:800;
    font-size: clamp(8px, 2.9vw, 18px);
    line-height: 3.5;
    margin: 0px 9px;
  }
  .overlay-box-side.vi .line5{
    color:#ff2a6c;
    font-weight:900;
    font-size: clamp(23px, 8.9vw, 50px);
    line-height: 1.6;
    /* letter-spacing: .09em; */
    margin: .1em 1em;
  }
  .overlay-box-side.vi .line6{
    font-size: clamp(10px, 3.2vw, 15px);
    /* line-height: 1.35; */
  }
  .overlay-box-side.en{
    position: absolute;
    inset: 0;
    /* display: flex; */
    align-items: center;
    /* justify-content: flex-end; */
    text-align: right;
    padding-right: clamp(9px, 16vw, 70px);  
    padding-top: clamp(2px, 9.2vw, 64px);
    pointer-events: none;                   
    /* bottom: 13px; */
    /* right: 3px; */
  }

 
  .overlay-box-side.en .line4{
    color:#ff2a6c;
    font-weight:800;
    font-size: clamp(11px, 3.2vw, 30px);
    line-height: 1;
    margin: -10px;
  }
  .overlay-box-side.en .line5{
    color:#ff2a6c;
    font-weight:900;
    font-size: clamp(11px, 8.9vw, 50px);
    line-height: 1.9;
    letter-spacing: .07em;
    margin: .1em .1em;
  }
  .overlay-box-side.en .line6{
    font-size: clamp(10px, 3.2vw, 15px);
    line-height: 1;
  }
}
@media (max-width: 547px) {
  .menu-title {
    font-size: clamp(1rem, 5vw, 5.5rem);
  }
  .sub-title {
    font-size: clamp(0.5rem, 1.2vw, 1rem);
    color: #fff;
    margin-bottom: .5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, .5);
  }
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer {
    top: -12px;
    left: -4px;
  }
}

@media (max-width:480px){
.overlay-box-side .line5{
    line-height: 1.0;
  }
.overlay-box-side.en .line5{
    line-height: 1.7;
  }
}
@media (max-width: 438px) {
.menu-title {
    font-size: clamp(1rem, 4vw, 5.5rem);
}
.sub-title {
    font-size: clamp(0.5rem, 1.2vw, 1rem);
}
}
@media (max-width: 374px) {
  .menu-title {
    font-size: clamp(0.5rem, 4vw, 5.5rem);
  }
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer {
    top: -9px;
    left: -4px;
  }
}
@media (max-width: 360px) {
  .news-item {
    flex-direction: column;
}
  .news-date {
    white-space: normal;
    word-break: break-word;
    overflow-wrap: break-word;
}

.overlay-box .line1 {
        font-size: 0.9rem;
        bottom: -3px;
    }
.overlay-box .line2 {
        font-size: 0.6rem;
        bottom: -18px;
    }
.overlay-box-side.en {
        padding-right: clamp(9px, 12vw, 70px);
        padding-top: clamp(2px, 7.2vw, 64px);
        
}
}
@media (max-width: 355px) {
  .menu-title {
    font-size: clamp(0.5rem, 3.4vw, 5.5rem);
  }
  .top-page-menu .menu-grid .menu-item .menu-left .about-layer {
    top: -9px;
    left: -4px;
  }
  .sub-title {
    font-size: clamp(0.4rem, 1.2vw, 1rem);
  }
}

@media (max-width: 318px) {
  .menu-title {
    font-size: clamp(0.5rem, 3vw, 5.5rem);
    text-shadow: 1px 1px 0 #006c4b, 2px 2px 0 #006c4b, 2px 2px 0 #006c4b;
  }

}

@media (max-width: 298px) {
  .menu-title {
    font-size: clamp(0.5rem, 2.5vw, 5.5rem);
    text-shadow: 1px 1px 0 #006c4b, 2px 2px 0 #006c4b, 2px 2px 0 #006c4b;
  }

}